Ultramarathoner
An ultramarathon is a footrace longer than the traditional marathon distance of . The sport of running ultramarathons is called ultra running or ultra distance running. Various distances, surfaces, and formats are raced competitively, from the shortest common ultramarathon of and up to 3100 miles. Around is typically the longest course distance raced in under 24 hours, but there are also longer multiday races commonly held as 48 hours, , or more, sometimes raced in stages with breaks for sleep. The oldest and largest ultramarathons are on road, including the Comrades Marathon (more than 10,000 finishers annually) and Two Oceans Marathon (more than 6,000 finishers annually). The world's longest certified footrace is the Self-Transcendence 3100 Mile Race. Many ultras have historical significance, including the Spartathlon, based on the 246 km run of Greek messenger Pheidippides from Athens to Sparta during the Battle of Marathon in a day and a half to seek aid against the Persian ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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4 Deserts
The 4 Deserts Ultramarathon Series is an annual series of four 250-kilometer (155-mile) races across deserts around the globe. The races were recognized as the world's leading endurance footrace series by ''TIME'' magazine in 2009 and 2010, as the "Ultimate test of human endurance". The series was founded by American Mary K Gadams who founded RacingThePlanet in 2002. The Gobi March, the series' inaugural race, was held in the Gobi Desert of western China in 2003. Over the following three years, an additional race was introduced in a new location each year. In 2004, the Atacama Crossing was held in the Atacama Desert of Chile. This was followed by the Sahara Race in the Sahara Desert of Egypt (Eastern Desert) in 2005. In 2006 a fourth race, called The Last Desert, took place in Antarctica and was the first year in which all 4 Deserts races were held in the same calendar year. Competitors can enter any of the individual multiday races within the 4 Deserts Race Series, but if they ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Rogaining
Rogaining is an orienteering sport of long distance cross-country navigation, involving both route planning and navigation between checkpoints using a variety of map types. In a rogaine, teams of two to five people choose which checkpoints to visit within a time limit with the intent of maximising their score. Teamwork, endurance, competition and an appreciation for the natural environment are features of the sport. Championship rogaines are 24 hours long, but rogaines can be as short as two hours. History Rogaining can trace its roots back to 1947 when the first of many events with some of the features of rogaines was organised by the Melbourne University Mountaineering Club. The events from the 1940s eventually led to the birth of the sport of rogaining in April 1976, in Melbourne, Australia. The sport was named, rules were adopted and the world’s first rogaining association was formed (the Victorian Rogaining Association). Growth of the association and the sport occurred r ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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50K Run
The following tables show the list of world records in athletics progression in the 50K run, as recognised by World Athletics. The 50K run was introduced as a world record event in July 2021 during the federation's Council meeting in Tokyo. World record progression Key to tables Men Women Women only race Mixed gender race See also *Ultramarathon An ultramarathon is a footrace longer than the traditional marathon distance of . The sport of running ultramarathons is called ultra running or ultra distance running. Various distances, surfaces, and formats are raced competitively, from the ... * IAU 50 km World Championships References {{Athletics record progressions 50 km ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Ironman Triathlon
An Ironman Triathlon is one of a series of long-distance triathlon races organized by the World Triathlon Corporation (WTC), consisting of a swim, a bicycle ride and a marathon run completed in that order, a total of . It is widely considered one of the most difficult one-day sporting events in the world. Most Ironman events have a time limit of 16 or 17 hours to complete the race, course dependent, with the race typically starting at 7:00 am. The mandatory cutoff time to complete the swim is 2 hours 20 minutes. The mandatory bike cut-off time for when an athlete must have completed their swim, transition, and bike varies generally between 10 hours and 10 hours 30 minutes from when an athlete began their swim. The mandatory run cutoff varies between 16 and 17 hours from when athlete began their swim. Many races will also have intermediate bike, run, and transition cut off times specific to each race venue. Any participant who completes the triathlon within these time const ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Ultra-Trail Du Mont-Blanc
The Ultra-Trail du Mont-Blanc (UTMB) is a mountain ultramarathon race, first held in 2003, that follows the route of the Tour du Mont Blanc. It has been regarded as the most competitive trail ultramarathon in the world. Renamed in 2023 as UTMB World Series Finals, it is the final event of the UTMB World Series qualification races held throughout the world. Description The race takes place once a year on either the last weekend in August or the first weekend of September in the Alps. It follows the route of the Tour du Mont Blanc through France, Italy and Switzerland. It has a distance of approximately , and a total elevation gain of around . It is widely regarded as one of the most difficult foot races in the world, and one of the largest with more than 2,500 starters. It is one of several races during a week-long festival based around Chamonix in France, and is a race of the Ultra-Trail World Tour. The races have strict entry and qualification requirements attained by accumulat ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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The World (radio Program)
''The World'' is a public radio international news magazine co-produced by the WGBH Educational Foundation and the Public Radio Exchange (PRX) and co-hosted by Marco Werman and Carolyn Beeler. The show is produced from the Nan and Bill Harris Studios at the WGBH building in Boston, Massachusetts. History In 1997, ''The World'' began producing a segment entitled "Global Hit", highlighting musicians and musical trends in the global news context. Lisa Mullins hosted ''The World'' from 1998 to 2013. Since 2010, Werman has stepped in for Mullins as host. Beginning in 2013, he has served as the show's full-time host. On April 14, 2020, the BBC announced it would end its production partnership on ''The World'' effectively July 1; the announcement caused WAMU in Washington, D.C. to move the show back to its 8 p.m. timeslot. The last episode of ''Boston Calling'' aired on June 27. In July 2022, Werman began producing ''The World'' from the University of California, San Diego ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Yellow River Stone Forest
Jingtai County () is a CPRC, county in the middle of Gansu Province, bordering Inner Mongolia to the north. It is under the administration of Baiyin City and located at its northwest end. Covering an area of , it governs 8 Towns of China, towns and 3 Townships of China, townships, which then in turn govern 15 Residential communities of China, residential communities and 135 Villages of China, administrative villages. Its postal code is 730400, and its population as of the 2010 Chinese census, 2010 Chinese Census was 225,755 people, which the county government reports has grown to about 238,900 as of 2019. It is located at the junction of Gansu, Ningxia, and Inner Mongolia. Historically, it was a military hub, a vital communication center on Silk Road, the Silk Road, an important ferry, and also a major transit route to Hexi Corridor, Hexi, Xinjiang, Ningxia, and Inner Mongolia. Since 1933, the name of the county has been ''Jingtai'' (), which means "prosperity of the scene, peace ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Gansu Ultramarathon Disaster
On 22 May 2021, twenty-one professional runners died from hypothermia while competing in a government-run trail running race held in the Yellow River Stone Forest in Jingtai County, Gansu, China. The race had 172 participants. When a cold front struck, rain and possibly graupel were carried by Beaufort wind scale, gusts reaching level 9 (). The apparent temperature ("body feel") dropped from at 10:00 to from 11:20 to 13:50. Many runners collapsed Hypothermia#Classification, unconscious from hypothermia while reaching the checkpoint. The organizers were unaware of the scope of the disaster because they did not assign any staff between checkpoints and they did not know the distressed point was in mobile phone signal blind spots. The collapsed runners did not survive and rescuers did not arrive until 19:00. The dead were from the lead pack due to the timing of the cold front, while the slower runners survived. The number of fatalities and the fatality rate surpassed the U.S.–Ch ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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International Four Days Marches Nijmegen
The International Four Day Marches Nijmegen (, ) is the largest multiple-day marching event in the world, with tens of thousands of participants. It is organised every year in Nijmegen, Netherlands in mid-July as a means of promoting sport and exercise. Participants walk , or daily, depending on their age and gender and, on completion, receive a royally approved medal Cross for the Four Day Marches, (Vierdaagsekruis). The participants are mostly civilians, with a few thousand military participants as well. Military participants' distance is 40 km, in uniform, carrying at least marching weight for men aged 18–49; for women, the weight is optional. Summary The ''Vierdaagse'' (, ) is an annual walk that has taken place since 1909. Based at Nijmegen since 1925, it now takes place in the third week of July. In 2016 it celebrated the 100th edition (reflecting that the marches were curtailed during the two world wars). Originally a military event with a few civilians, it now is a m ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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International Marching League
The IML Walking Association (until 2006 named the International Marching League (IML)) is a non-profit organization that promotes recreational walking in the form of international non-competitive multi-day walking events ("marches") in its member countries. (Updated June 24, 2019) The motto of the organization is ''Nos iungat ambulare'' ("May walking bring us together"). History IML has its origins in the annual International Four Days Marches Nijmegen, Netherlands, organized by the Dutch KNBLO (now the KWBN). The success of this event and the increasing number of foreign walkers led, from the late 1960s, to the KNBLO helping to set up similar annual events in other countries. These include ''Hærvejsmarchen'' in Viborg, Denmark; ''Marche international de Diekirch'' in Diekirch, Luxembourg; the ''International Four Days Walks'' in Castlebar, Ireland; and the ''Two Days March'' of Bern, Switzerland. In 1977 the Japan Walking Association established the ''Japan Three Day March'', ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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Centurion (racewalking)
The ''Brotherhood of Centurions'' is a club for which racewalkers are eligible who have completed a distance of 100 international miles (160.9 km) in Britain within 24 hours. Its name derives from a popular title from those competitors achieving the feat in the 19th century British long-distance walking sport, called Pedestrianism. Pedestrianism was to be a popular spectator sport during the 18th and 19th centuries, as equestrianism still is, and bicycle racing became afterwards. Among the most famous professional pedestrians of that time was Robert Barclay Allardice, who completed one mile (1.6 km) in each of 1000 sequential hours. In 1911, the Centurion title was set up as an award for amateur racewalkers. The first number was awarded to James Edwin Fowler-Dixon for a performance in London in 1877, and who was also elected the first president. Each successful Centurion earns the next number in sequence. That number belonging to the recipient in perpetuity. Since ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |
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100 Kilometres Race Walk
The 100-kilometer race walk is a racewalking event. The event is competed as a road race. Athletes must always keep in contact with the ground and the supporting leg must remain straight until the raised leg passes it. History Against the wishes of the Israeli track and field authorities, because the Munich Massacre had just taken place, Israel Shaul Ladany competed and won the gold medal in the World 100 km walking title at the 1972 World Championships in Switzerland, in a time of 9:31:00. U.S. record The United States record is 9:36:33, set by Dan Pierce in Houston, Texas Houston ( ) is the List of cities in Texas by population, most populous city in the U.S. state of Texas and in the Southern United States. Located in Southeast Texas near Galveston Bay and the Gulf of Mexico, it is the county seat, seat of ..., on December 2, 1987. References {{Athletics events Race walking distances 100 (number) ... [...More Info...]       [...Related Items...]     OR:     [Wikipedia]   [Google]   [Baidu]   |